30397446

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{6571}}^1$

素因数の和:6836

約数の個数: 24

約数和(自身を含む): 66127464

約数和(自身を除く): 35730018

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4626, 6571, 13142, 19713, 39426, 59139, 118278, 1688747, 3377494, 5066241, 10132482, 15198723, 30397446]

約数ペア:

[(1, 30397446), (2, 15198723), (3, 10132482), (6, 5066241), (9, 3377494), (18, 1688747), (257, 118278), (514, 59139), (771, 39426), (1542, 19713), (2313, 13142), (4626, 6571)]